Quasonix TIMTER QSX-V Series Installation And Operation Manual page 5

Frequency Offset - FO ............................................................................................ 62
4.2.1.1.7
Frequency - FR ....................................................................................................... 63
4.2.1.1.8
Internal Clock Rate - IC .......................................................................................... 63
4.2.1.1.9
Input Source Selection Command - IS ................................................................. 63
4.2.1.1.10
Low Density Parity Check (LDPC) Command - LD .............................................. 66
4.2.1.1.11
Overtemperature Control - OC ............................................................................. 67
4.2.1.1.12
RF Output - RF ..................................................................................................... 67
4.2.1.1.13
RF Output State - RFS ......................................................................................... 68
4.2.1.1.14
Set Configuration Priority - SC .............................................................................. 68
4.2.1.1.15
Frequency Sweep - SW ........................................................................................ 69
4.2.1.1.16
System Status Command - SY ............................................................................. 69
4.2.1.1.17
External Device Control Command - XDC ........................................................... 71
4.2.1.1.18
External Device Channel Command - XDCH ....................................................... 72
4.2.1.1.19
External Device Frequency Switching Threshold Command - XDF ..................... 72
4.2.1.1.20
External Device Polarity Invert Command - XDP ................................................. 73
4.2.1.1.21
5 RF Output Notes .................................................................................................................................. 74
5.1 Troubleshooting the RF on a Quasonix Transmitter ................................................................. 74
6 Performance Specifications ................................................................................................................. 77
6.1 RF Output .................................................................................................................................. 77
6.2 Electrical Current ....................................................................................................................... 77
6.3 Environmental Specifications..................................................................................................... 78
6.3.1 EMI Performance................................................................................................................... 78
6.4 Carrier Frequency Tuning .......................................................................................................... 79
6.5 Carrier Frequency Error ............................................................................................................. 81
6.6 Bit Error Rate ............................................................................................................................. 81
6.7 Modulated RF Power Spectrum ................................................................................................ 82
6.8 Phase Noise Power Spectrum ................................................................................................... 84
6.9 Baseplate Temperature ............................................................................................................. 85
6.10 Vibration and Shock ................................................................................................................... 85
6.10.1 Vibration Testing.................................................................................................................... 87
6.10.2 Shock Testing ........................................................................................................................ 90
7 Maintenance Instructions ..................................................................................................................... 94
8 Product Warranty ................................................................................................................................. 95
8.1 Quasonix Limited Warranty Statement ...................................................................................... 95
iv Quasonix, Inc.
TIMTER™ Multi-mode Digital Telemetry Transmitter